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| author | Kevin Tian <kevin.tian@intel.com> | 2022-01-05 04:35:20 -0800 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2022-01-14 13:43:22 -0500 |
| commit | 8eb9a48ac1e86a8a59f7123b529d6e498fb1f163 (patch) | |
| tree | f25e5222256212c863df324a76f714dd2d26bfc7 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 5ab2f45bba4894a0db4af8567da3efd6228dd010 (diff) | |
x86/fpu: Provide fpu_update_guest_xfd() for IA32_XFD emulation
Guest XFD can be updated either in the emulation path or in the
restore path.
Provide a wrapper to update guest_fpu::fpstate::xfd. If the guest
fpstate is currently in-use, also update the per-cpu xfd cache and
the actual MSR.
Signed-off-by: Kevin Tian <kevin.tian@intel.com>
Signed-off-by: Jing Liu <jing2.liu@intel.com>
Signed-off-by: Yang Zhong <yang.zhong@intel.com>
Message-Id: <20220105123532.12586-10-yang.zhong@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions